Three Core and Earth Standard 6243Y

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General Information & Technical Information – Three Core and Earth Standard 6243Y

Quickbit Ltd stock large quantities of Three Core and Earth Standard 6243Y, which we sell per meter or on 50m/100m drums. This is commonly used for lighting circuits.

Three Core and Earth can be installed in fixed installations in dry or damp premises clipped to surface, on trays or in free air where mechanical damage would not be an issue. Suitable for laying in conduit or trunking where mechanical protection is required. Three Core and Earth Standard 6243Y is a name for a type of mains electricity cable. It comprises three individually insulated current carrying conductors and an uninstalled (bare) circuit protective (earth) conductor.

Three Core and Earth Standard 6243Y Conductor : Three core and earth cable Plain copper conductors to BS EN 60228, Class 1 solid: 1.0mm², 1.5mm² and 2.5mm , Class 2 stranded: 4.0mm², 6.0mm², 10.0mm² and 16.0mm²

Three Core and Earth Standard 6243Y Circuit Protection Conductor (Earth): Class 1 solid plain copper conductor: 1.0mm², 1.5mm² and 2.5mm², Class 2 stranded plain copper conductor: 4.0mm², 6.0mm², 10.0mm² and 16.0mm²

There is an overall sheath of grey PVC (BS 6004), or white for low smoke compound (BS 7211)

Standards: BS 6004:2000

Insulation: PVC type TI 1 to BS EN 50363-3:2005

Sheath: PVC (Polyvinyl Chloride) to BS 7655-4.2:2000

Sheath Colour: Grey

Voltage Rating: 300/500V

Temperature Rating : Max: +70ºC , Short Circuit : 160°C

Minimum Bending Radius: 6 x overall diameter

Identification : Single Core: Brown or Blue, Twin: Brown and Blue, Three Core: Brown, Black (centre core), Grey Standard metric three core and earth cable sizes

1/1mm² Three Core and Earth Cable, 1.5/1mm² Three core and earth cable and 2.5/1.5mm² three core and earth cable have solid conductors and cpc.

4/1.5mm² Three Core and Earth Cable and 6/2.5mm² Three core and earth cable have stranded conductors and a solid cpc.

10/4mm² Three Core and Earth Cable and 16/6mm² Three core and earth cable have stranded conductors and cpc.